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Darn Tough RFL Sock

Brand: Darn Tough
Model: RFL Ultralight
Shipping: Free over $50*
Availability: In Stock
Price: $23.95
* Color & Size:
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RFL stands for Real-F’in-Light. They are woven thin-to-win, perfect for those performance race fits. The socks are part of Darn Tough’s Vertical series, which is designed for up and downhill skiing. The RFLs offer a superior fit within a ski boot liner and are breatheable for long uphill slogs. They are also antimicrobial so you can use them for many days without noticeable odor due to bacteria build-up. And of course, they feature Darn Tough’s legendary toughness and lifetime guarantee. I don’t think we need to mention they are ultralight, since the name explains that rather forcefully.

  • Snug ergonomic fit is designed for all day comfort.
  • Reinforced heel and toe areas support more mileage.
  • Good combination of warmth and breatheability.
  • Antimicrobial properties help prevent odor build-up.
  • Lifetime guarantee, send ‘em back if they fray.
  • Made with Merino wool in Vermont, USA.

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